hey i am brewing a draft beer in secondary fermentation. I am about one and a half months in and i have noticed a white bubbly film on the top of my beer? should i be worried, because i am
In portland oregon they have a sour beer trading room. I'm not a fan but many seem to be. That happens when you don't bottle soon enuf our when you rack there isn't enuf yeast action to produce co2 and push the oxygen out of carboy I think